Best Merck Manual Apps

245+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated August 2026

Whether you're new to merck manual or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Merck Manual Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merck Manual ProfessionalMerck Manual ProfessionalFree4.8★ (1K)NoNoAug 2026
2Merck Manual ConsumerMerck Manual ConsumerFree4.6★ (164)NoNoAug 2026
3Merck Vet ManualMerck Vet ManualFree4.6★ (224)NoNoAug 2026
4MSD Manual ProfessionalMSD Manual ProfessionalFree4.9★ (162)NoNoAug 2026
5MSD Manual Guide to ObstetricsMSD Manual Guide to ObstetricsFree4.0★ (4)NoNoAug 2026
6MSD Manual ConsumerMSD Manual ConsumerFree4.9★ (42)NoNoAug 2026
7MSD Vet ManualMSD Vet ManualFree4.8★ (32)NoNoAug 2026
8Drugs.com Medication GuideDrugs.com Medication GuideFree4.8★ (16K)YesNoAug 2026

Top Picks for Merck Manual

Merck Manual Professional#1

Merck Manual Professional by Merck & Co Inc

Editor's Choice
🏥 Medical
4.8😊(1K ratings)
Free
Merck Manual Professional screenshot 1
Merck Manual Professional screenshot 2
Merck Manual Professional screenshot 3
Merck Manual Professional screenshot 4
Merck Manual Professional screenshot 5

This medical reference app offers healthcare practitioners and students clear, practical explanations for thousands of conditions across major medical and surgical specialties. It includes photos, illustrations, instructional videos, drug information, quizzes, and case simulations to stay updated with the latest clinical information.

What We Love

  • 💯 Excellent medical resource
  • 🔍 Comprehensive and up-to-date information
  • 🎓 Valuable for medical professionals and students
  • 🔍 Reliable and trusted source

Room to Improve

  • 🐛 App crashes and freezes
  • 🔍 Lack of search functionality
  • 🔍 Outdated or missing content
Merck Manual Consumer#2

Merck Manual Consumer by Merck & Co Inc

Strong Contender
🏥 Medical
4.6😊(164 ratings)
Free
Merck Manual Consumer screenshot 1
Merck Manual Consumer screenshot 2
Merck Manual Consumer screenshot 3
Merck Manual Consumer screenshot 4
Merck Manual Consumer screenshot 5

Access comprehensive medical information in everyday language. This app provides clear explanations of thousands of medical disorders, symptoms, diagnoses, and treatments, along with expert insights and multimedia resources.

What We Love

  • 👍 Trustworthy knowledge source
  • 👍 Excellent and handy resource
  • 👍 Valuable information
  • 👍 Easy to understand

Room to Improve

  • 🐛 App freezes when searching
  • 🐛 App keeps crashing
  • 🐛 Search crashes
Merck Vet Manual#3

Merck Vet Manual by Merck & Co Inc

Worth Considering
🏥 Medical
4.6😊(224 ratings)
Free
Merck Vet Manual screenshot 1
Merck Vet Manual screenshot 2
Merck Vet Manual screenshot 3
Merck Vet Manual screenshot 4
Merck Vet Manual screenshot 5

This comprehensive veterinary reference app provides detailed information on thousands of animal health conditions across all species. It offers practical explanations, diagnostic and treatment options, and multimedia resources for veterinary professionals and students.

What We Love

  • 📚 Comprehensive veterinary reference material
  • 👍 User-friendly interface and easy navigation
  • 📱 Portable offline access without internet
  • 🎯 Valuable for veterinarians and vet students

Room to Improve

  • 🐛 App crashes frequently during use
  • 🔍 Search function unreliable and returns poor results
  • 📊 Outdated medication information

More Merck Manual apps to explore

4
MSD Manual Professional
MSD Manual Professional
MSD Manual Professional
by Merck Sharp & Dohme LLC
Free

Access comprehensive medical information for healthcare professionals and students. This app provides detailed explanations of thousands of conditions, diagnostic options, and treatment strategies, updated regularly by medical experts. It includes photos, illustrations, and instructional videos for procedures and examinations.

Thousands of medical topicsPhotos and illustrationsInstructional videos
🏥 Medical
(162)
free
5
MSD Manual Guide to Obstetrics
MSD Manual Guide to Obstetrics
MSD Manual Guide to Obstetrics
by Merck Sharp & Dohme LLC
Free

This medical app provides healthcare practitioners with comprehensive information on obstetrics. It covers normal and high-risk pregnancies, labor, delivery, postpartum care, and newborn care, including instructional videos and calculators.

Normal pregnancy and prenatal careManagement of pregnancy complicationsHigh-risk pregnancy information
🏥 Medical
(4)
free
6
MSD Manual Consumer
MSD Manual Consumer
MSD Manual Consumer
by Merck Sharp & Dohme LLC
Free

Access clear, practical explanations for thousands of medical disorders, symptoms, diagnoses, and treatments in everyday language. This app provides expert-written health information, including photos, illustrations, and animations, for on-the-go reference.

Medical information in everyday languageExplanations of disorders, symptoms, diagnoses, treatmentsPhotos and illustrations
🏥 Medical
(42)
free
7
MSD Vet Manual
MSD Vet Manual
MSD Vet Manual
by Merck Sharp & Dohme LLC
Free

This comprehensive animal health reference provides veterinarians, students, and other professionals with practical explanations of thousands of veterinary conditions. It includes etiology, pathophysiology, diagnosis, and treatment options, along with multimedia resources and interactive learning tools.

Thousands of veterinary topicsExpert-written and updated contentPhotos, illustrations, and video
🏥 Medical
(32)
free
8
Drugs.com Medication Guide
Drugs.com Medication Guide
Drugs.com Medication Guide
Know more. Be sure.
Free

Access comprehensive information on over 24,000 medications, including prescription drugs, OTCs, and natural products. Manage your medications, check for interactions, identify pills, and find the lowest prices. Stay informed with FDA alerts and detailed side effect information.

Medication list with interaction trackingDrug price comparison and pharmacy finderPill identification by imprint, color, and shape
🏥 Medical
(16K)
free with in-app purchases
9
Skyscape Medical Library
Skyscape Medical Library
Skyscape Medical Library
350+ Medical Resources & Tools
Free

Access over 350 trusted medical resources, including drug information, clinical calculators, and disease guides. This decision-support tool helps healthcare professionals make informed decisions at the point of care with continuously updated content and powerful search capabilities.

350+ Medical ResourcesDrug Information & InteractionsClinical Calculators
🏥 Medical
(3K)
free with in-app purchases
10
Medscape
Medscape
Medscape
Clinical Tools, News & CME/CE
Free

This app provides healthcare professionals with immediate clinical answers, medical news, and CME/CE activities. It features AI-driven tools for patient visit transcription and summarization, patient calling, and instant expert answers to medical questions. Access a comprehensive drug database, calculators, and procedural videos to enhance clinical practice.

AI-driven Scribe for transcription and summarizationAI Search for instant medical answersDrug Interaction Checker
🏥 Medical
(1.4K)
free with in-app purchases
11
Merck Buddy
Merck Buddy
Merck Buddy
by Neet Technologies LLP
Free
💼 Business
(0)
12
Merck Connect: Events, Engage
Merck Connect: Events, Engage
Merck Connect: Events, Engage
by iProgrammer Solutions Private Limited
Free
🔧 Utilities
(0)
13
Washington Manual Medical Ther
Washington Manual Medical Ther
Washington Manual Medical Ther
Treatment Resource in the Ward
Free

Access a trusted medical treatment resource for diagnosing and treating hundreds of conditions. This app provides concise, high-yield content with easy-to-follow guidelines, tables, and algorithms for quick reference and daily clinical practice.

Diagnose and treat hundreds of medical conditionsConcise, high-yield contentEasy-to-follow guidelines, tables, and diagrams
🏥 Medical
(92)
free with in-app purchases
14
Harrison’s Manual Medicine App
Harrison’s Manual Medicine App
Harrison’s Manual Medicine App
5 Must-have Internal Med Apps
Free

This medical app bundle provides essential internal medicine knowledge for clinical rotations and residency. It offers quick access to diagnoses, treatments, drug information, and clinical calculators, even without Wi-Fi.

Internal medicine manualDrug guide with dosing calculatorsDifferential diagnosis tool
🏥 Medical
(181)
free with in-app purchases
15
MDCalc Medical Calculator
MDCalc Medical Calculator
MDCalc Medical Calculator
Clinical Decision Support
Free

This app provides over 900 evidence-based medical calculators, risk scores, and clinical tools for healthcare professionals. It offers offline functionality, expert insights, and CME tracking to support patient care at the bedside. Tools are developed and validated by board-certified physicians.

900+ evidence-based calculatorsOffline functionalityExpert insights and commentary
🏥 Medical
(52K)
free
16
Harrison’s Manual of Medicine
Harrison’s Manual of Medicine
Harrison’s Manual of Medicine
Medical Students & Residents
Free

This portable medical guide offers a concise summary of internal medicine principles for quick point-of-care reference. It covers diagnosis, clinical manifestations, and treatment of common diseases, featuring decision trees and summary tables for easy navigation. Offline access is available after initial download.

Concise internal medicine principlesPoint-of-care referenceDiagnosis, manifestations, and treatment
🏥 Medical
(6)
free with in-app purchases
17
Harrison’s Manual of Med. 20/E
Harrison’s Manual of Med. 20/E
Harrison’s Manual of Med. 20/E
+ smart search suggestions
$64.99
🏥 Medical
(0)
18
Manual MSD versión pro
Manual MSD versión pro
Manual MSD versión pro
by Merck Sharp & Dohme LLC
Free

This app provides medical professionals with clear, practical explanations on thousands of conditions across major medical and surgical specialties. It covers etiology, pathophysiology, prognosis, and treatment options, featuring regular updates from over 350 academic physicians.

Thousands of medical topicsRegularly updated by physiciansPhotos and illustrations
🏥 Medical
(138)
free
19
Washington Manual of Oncology
Washington Manual of Oncology
Washington Manual of Oncology
Cancer Tx in Outline Format
Free
🏥 Medical
(0)
20
Manual MSD público general
Manual MSD público general
Manual MSD público general
by Merck Sharp & Dohme LLC
Free

This medical information app provides clear explanations of thousands of medical conditions, symptoms, diagnoses, and treatments in easy-to-understand language. It includes photos, illustrations, animations, and interactive quizzes to help users learn about their health.

Thousands of medical conditions explainedSymptom, diagnosis, and treatment searchClear, easy-to-understand language
🏥 Medical
(28)
free

FAQ about Merck Manual

What are the best merck manual apps for iPhone?
Merck Manual Professional tops our merck manual apps ranking as of August 2026, with a 4.8-star average from 1K App Store ratings, and it's free to download.
Yes — 19 of the top merck manual apps we rank are free to download, including Merck Manual Professional and Merck Manual Consumer.
Merck Manual Professional has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 245+ merck manual apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The Merck Manual Professional app is a comprehensive medical reference tool designed for healthcare practitioners and students. It provides clear, practical explanations for thousands of medical and surgical conditions, including etiology, pathophysiology, and treatment options. The app aims to keep users updated with the rapidly evolving field of clinical information.
Key features include access to thousands of regularly updated medical topics written by academic physicians, a vast collection of photos and illustrations of disorders, and instructional 'How to' videos on various procedures and examinations. It also offers drug reference information, knowledge-checking quizzes, interactive case simulations, medical news, and editorials.

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